Mountain Chickadees in South Dakota
When mountain chickadees are present in South Dakota, when they nest, which native South Dakota plants feed them, and how to host them in a USDA 3b–5b yard.
- Status in South Dakota
- Year-round resident
- Nesting window
- May–July
- Broods
- 1–2 per season
- Hardiness zones
- USDA 3b–5b
- Nest box
- 1 1/8 in hole, 4 × 4 in floor, 5–15 ft
When to expect mountain chickadees in South Dakota
Mountain Chickadees live in South Dakota all year. Cold, windy winters. That makes the cold months the time your yard matters most to them: their winter diet shifts toward pine and fir seeds.
Continental, with prairie east of the Missouri River and the forested Black Hills in the west.
Nesting in South Dakota
Across South Dakota, mountain chickadees typically nest from May–July. Nest site: cavity or nest box lined with fur. Females lay 5–9 eggs, incubate for 14 days, and young leave the nest after 18–21 days.
Warm summers with thunderstorms; the Black Hills host western mountain birds.
- Have boxes cleaned and mounted before April — mountain chickadees begin prospecting ahead of egg-laying.
- Use a 1 1/8 in entrance on a 4 × 4 in floor, mounted 5–15 ft.
- Fit a pole baffle or hole guard; ventilation gaps and drainage holes are essential.
- Clean out old nests after each brood and again after July.
Native South Dakota plants that attract mountain chickadees
Of the regional native plants we track for South Dakota, these 8 provide food or cover mountain chickadees use:
Dense evergreen roost cover and bluish 'berries' eaten through winter.
Drought-hardy prairie oak with large acorns and a heavy insect load.
Summer fruit and one of the top caterpillar host trees.
Late-summer berry clusters taken by over 40 bird species.
Late nectar for insects and fall seed for sparrows.
Insect-rich in fall and seed in winter.
Hosts hundreds of caterpillar species; spring flowers draw early insects.
Dark summer fruit and heavy caterpillar load.
Feeding mountain chickadees through the South Dakota year
Mountain Chickadees drop to lower-elevation towns in winter and readily use nest boxes.
- Best foods: Black-oil sunflower, Suet, Peanut hearts.
- In South Dakota's winter: Cold, windy winters.
Full diet breakdown for mountain chickadees · Best feeder for mountain chickadees
Frequently asked
Are mountain chickadees in South Dakota year-round?
Yes. Mountain Chickadees are year-round residents in South Dakota.
When do mountain chickadees nest in South Dakota?
Nesting in South Dakota typically runs May–July, with 1–2 per season. Clutches are 5–9 eggs, incubated for 14 days.
What native plants attract mountain chickadees in South Dakota?
Eastern red cedar, Bur oak, Black cherry, American elderberry, New England aster, Tall goldenrod, Sugar maple, Chokecherry are native plants in South Dakota that provide food or cover for mountain chickadees.
What size birdhouse hole do mountain chickadees need?
1 1/8 in, with a floor of 4 × 4 in mounted 5–15 ft.
Mountain Chickadees in other regions
Other backyard birds in South Dakota
Sources
- Mountain Chickadee — All About Birds, Cornell Lab of Ornithology
- Mountain Chickadee life history — Cornell Lab of Ornithology
- Mountain Chickadee — Audubon Guide to North American Birds
- NestWatch nest box plans and species requirements — Cornell Lab
- eBird region overview and bar charts — South Dakota
- USDA Plant Hardiness Zone Map (2023)
- Audubon Native Plants Database
Timing reflects typical patterns for the region as a whole; local dates vary with elevation and year. Check the linked eBird bar charts for your county.